| Literature DB >> 24519997 |
Birong Luo1, Bingyan Chen, Lan Meng, Dechao Geng, Hongtao Liu, Jie Xu, Zhiyong Zhang, Hantang Zhang, Lianmao Peng, Lin He, Wenping Hu, Yunqi Liu, Gui Yu.
Abstract
Hierarchical graphene architectures (HGAs) that grow by stacking of layers are produced on a liquid copper surface using chemical vapor deposition. The stacking mode--for example hexagonal-hexagonal-hexagonal or hexagonal-snowflake-dendritic--can be simply controlled. Measurements of the electrical properties of HGAs indicate that hierarchical stacking of graphene may be a simple and effective way of tailoring their properties without degrading them.Entities:
Keywords: chemical vapor deposition; field-effect transistors; graphene; hierarchical architecture; liquid copper
Year: 2014 PMID： 24519997 DOI： 10.1002/adma.201305627
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849